Hi all, Is there a specific way of installing SP on Exchange (Single Domain), or is it enought that im a Domain Admin, and Schema admin,and that im in the same AD site as my Shaema Master server. And then just run the isntall on every of the exchange servers, where im just going to take care when istalling the SP on the CCR All the best

Hi, Clean installations of SP3 on a new server are possible by using this download in the same manner as you would install 2007 RTM, 2007 SP1 or 2007 SP2. Regards. Shafaquat Ali.M.C.I.T.P Exchange 2007/2010, M.C.I.T.P Windows Server 2008, M.C.T.S OCS Server 2007 R2, Phone: +923008210320

Hi Zarko, Installing Exchage 2007 SP3 is straight forward on single role and it is bit complex when you go for CCR server. this is same as we did for exchage 2007 SP1 - SP2. For CCR :: http://technet.microsoft.com/en-us/library/bb676320(EXCHG.80).aspx You can also upgrade directly to SP3, it can be from exchange 2007 RTM, SP1 or SP2, it doesn’t matter. This already includes the previous updatesAnil